x402-v2-mint-base-finality-check.vercel.app
Main route checked: POST https://x402-v2-mint-base-finality-check.vercel.app/v1/base-finality-check
Category: Other · Listing terms not shown (found through a directory we use only to find services) · Found in: cdp-bazaar, 402index-bazaar
Last check: 24 min ago · Recent checks with a valid payment request: 20/20 · Median response 283 ms
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Raw data · simple view · Badge: 
402 Challenge Checks
20 valid 402s checked: terms consistent 20, Base USDC offered 20, payTo changed vs previous check 0.
Daily History (Signed Aggregates, JSON)
| UTC Day | Checks | Valid 402 | Median ms | Quoted Amounts | PayTo Seen | Archive |
|---|---|---|---|---|---|---|
| 2026-10-31 | 10 | 10 | 305 | 20002 | 1 | part lines 1143-1152 |
Automatic Unpaid Checks (Newest First, Up To 200)
Raw receipts are kept 7 days in the live database, then in the archive.
| Receipt | UTC Time | Method | Status | Valid 402 | ms | Listed Amount (Atomic) | Quoted Amount (Atomic) | Quoted PayTo | Header Bytes | Response sha256 | Signed | Route | Checks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 970340439292d2efe5ae | 2026-11-01T05:52:21Z | POST | 402 | yes | 209 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 46cd76afeff6d3ee65a4 | 2026-11-01T05:16:24Z | POST | 402 | yes | 170 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 66b8c7219cfb642e05bd | 2026-11-01T04:42:14Z | POST | 402 | yes | 246 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 67c1d52c6cb2d7ea4b17 | 2026-11-01T04:06:24Z | POST | 402 | yes | 314 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| eb3171beb11068db8922 | 2026-11-01T03:30:20Z | POST | 402 | yes | 215 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| a5e53c877ab3aac54c20 | 2026-11-01T02:56:16Z | POST | 402 | yes | 436 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 76e280bf84d52151d0a2 | 2026-11-01T02:20:20Z | POST | 402 | yes | 157 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 7430f2f862bc5e889096 | 2026-11-01T01:44:26Z | POST | 402 | yes | 219 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 2da5fc0c5cdc1ccd4bfc | 2026-11-01T01:10:21Z | POST | 402 | yes | 482 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 8c8599c266377888e049 | 2026-11-01T00:34:19Z | POST | 402 | yes | 142 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 03237537a9bb4959dad9 | 2026-10-31T23:58:42Z | POST | 402 | yes | 932 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 04c50b10709c2170bca6 | 2026-10-31T23:24:27Z | POST | 402 | yes | 295 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 7775eb79eb4204ba2ddb | 2026-10-31T22:48:31Z | POST | 402 | yes | 208 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 42fb2a3453173018bb19 | 2026-10-31T22:14:16Z | POST | 402 | yes | 132 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| bf0d4222460ddca68751 | 2026-10-31T21:38:30Z | POST | 402 | yes | 583 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| ee9230c028546200add3 | 2026-10-31T21:02:24Z | POST | 402 | yes | 176 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 57e44bea1f3bbbac1518 | 2026-10-31T20:28:19Z | POST | 402 | yes | 613 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 8178d1c4d7ad72a88854 | 2026-10-31T19:52:22Z | POST | 402 | yes | 283 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| f5147afb1a4795b4dac8 | 2026-10-31T19:16:40Z | POST | 402 | yes | 475 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
| 1587d291324aba3fe84f | 2026-10-31T18:42:19Z | POST | 402 | yes | 305 | – | 20002 | 0xc22f9CAE… | 2000 | 6db01aa063e3c49e | per-receipt | main | terms ok · Base USDC |
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).